Farms aim to keep beluga on the market despite a U.S. import ban. But scientists say that won't save the species from going extinct in the wild by 2050 ...

For decades, sturgeon numbers have fallen in the Great Lakes. But in recent years, the ancient species has been coming back.

I'd like to share something different with you. We were not expecting to have any video of this trip, but a last minute cell-phone captured the catch of this nice sturgeon! The battle took about 15 ...